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Re: [Chicken-hackers] [PATCH] Handle possible EINTR in file-lock, file-l
From: |
Peter Bex |
Subject: |
Re: [Chicken-hackers] [PATCH] Handle possible EINTR in file-lock, file-lock/blocking and, file-unlock. |
Date: |
Sun, 5 Feb 2017 21:07:01 +0100 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Wed, Feb 01, 2017 at 07:50:30PM +0100, Jörg F. Wittenberger wrote:
> Hi all,
>
> I just found a couple of procedures in the posix unit, which did not
> handle EINTR well.
The patch looks good to me. I must say it's not completely clear from
the manual what the intended semantics of the nonblocking file-lock
procedure are. I guess if another process has the file locked, we
simply error out with "cannot lock file"?
If that behavious is inteneded, please apply the signed-off version
attached.
Cheers,
Peter
0001-Handle-possible-EINTR-in-file-lock-file-lock-blockin.chicken-5.patch
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0001-Handle-possible-EINTR-in-file-lock-file-lock-blockin.master.patch
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